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This book provides an overview of the diverse effects of electronic cigarettes (vapes) on human health and their regulatory concerns.

In this reprint, state-of-the-art research and review articles on emerging material systems for additive manufacturing (AM) are collected, with a focus on the …

HSK 3 Storybook Vol. 1 consists of 5 short stories written in Simplified Chinese and Pinyin with free audio files. The purpose of this book is to provide readers with reading …

Souvenirs et anecdotes de l' le d'Elbe, is a classical book and has been considered important throughout the human history. So that this book is never forgotten we at Alpha …